5.1 Installation place
There is combustible gas leakage.
There is much oil (including engine oil) ingredient.
Please keep away from the following place, or malfunction of the
machine may be caused:
There is salty air surrounding(near the coast)
There is caustic gas (the sulfide, for example) existing in the
air (near a hotspring)
A place the heat air expelled out from the outdoor unit can
reach your neighbor’s window.
A place that the noise interferes your neighbors every day
life.
A place that is too weak to bear the weight of the unit
Uneven place.
Insufficient ventilation place.
Near a private power station or high Frequency equipment.
LP
1 Compressor
2 4-Way Valve
3 Accumulatior
4 Air Side Heat Exchanger
5 Electronic Expansion Valve
6 Storage Tank
7 Strainer
8 Water Side Heat Exchanger
(Plate Heat Exchange)
HP
1
3
10
2
4
6
7
7
5
8
11
9
9 Differential Pressure Switch
10 High Pressure Switch
11 Low Pressure Switch
12 Discharge Gas thermistor
13 thermistor For Outdoor Temperature
14 Thermistor For Evaporation In Heating
(Thermistor For Condenser In Cooling)
15 Thermistor For Plate Heat Exchange 1
16 Thermistor For Plate Heat Exchange 2
12
13
14
15
16
17
18
Cooling
Heating
17 Thermistor For Water Outlet
18 Thermistor For Water Inlet
19 Automatic Discharge Valve
20 Expansion Tank
21 Circulating Pump
22 Pressure Gauge
23 Safety Valve
24 Auto-watet replenishing
19
20
21
22
23
24
A
Keep indoor unit, outdoor unit, power supply wiring and
transmission wiring at least 1 meter away from televisions
and radios. This is to prevent image interference and
noise in those electrical appliances. (Noise may be
generated depending on the conditions under which the
electric wave is generated, even if 1 meter is kept.)
CAUTION
The insulation of the metal parts of the building and the air
conditioner should comply with the regulation of National Electric
Standard.
Install indoor unit, outdoor unit, power cord and connecting
wire at least 1m away from TV set or radio to prevent noise or
picture interference.
